<html>
<head>
    <meta charset="utf-8"/>
    <title>jquery</title>
    <script src="js/jquery.min.js" type="text/javascript" charset="utf-8"></script>
    <script type="text/javascript">
			$(function(){
				$("#ck").click(function(){
				    $.post("http://127.0.0.1:8882/index",function(data){alert(data);});
				});
			});


    </script>
</head>
<body>
<button id="ck">点击我看看</button>
</body>